Dr. Harvey Tananbaum, director of the Chandra X-ray Center, has been
selected as the recipient of the 2010 Massey Award for his career
accomplishments in high-energy astrophysics in space.

The Massey Award is given by the Royal Society of London and the
Committee of Space Research (COSPAR) in memory of Sir Harrie Massey,
past Physical Secretary of the Society and member of the COSPAR
Bureau. The prestigious award recognizes outstanding contributions to
the development of space research in which a leadership role is of
particular importance.

Dr. Harvey Tananbaum began his career at American Science and
Engineering and has been an astrophysicist at the Smithsonian
Astrophysical Observatory since 1973. He was involved with pioneering
X-ray astronomy missions including UHURU and the Einstein Observatory.

Beginning in 1976, Dr. Tananbaum, along with Nobel Prize winner Dr.
Riccardo Giacconi, led the team that proposed to NASA to study and
design a large X-ray telescope. This project was launched 23 years
later in 1999 as the Chandra X-ray Observatory, becoming NASA's
flagship X-ray telescope. Dr. Tananbaum has served as the director of
the Chandra X-ray Center since 1991.

Dr. Tananbaum has received numerous awards from NASA as well as from
other agencies and institutions, including the American Astronomical
Society's Bruno Rossi Award in 2004 along with Chandra Project
Scientist Martin Weisskopf. He is a fellow of the American Association
for the Advancement of Science, and in 2005 was elected as a member of
the United States National Academy of Science.

The presentation of the Massey Award, along with the gold medal that
accompanies it, will be made at the upcoming 2010 COSPAR meeting in
Bremen, Germany in July.